Finite Group Databasebeta

← C31×#3253 #16843186

Subgroups — C31×#3253 #16843186

Order 3968.

430 conjugacy classes of subgroups; only the 176 normal subgroups are shown.

normal subgroups only

This group has 430 conjugacy classes of subgroups — too many to draw. Only its 176 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C31×#532C212yesmaximal, complemented
2C31×#476C214yesmaximal, complemented
3C31×#469C214yesmaximal, complemented
4C31×#459C214yesmaximal, complemented
5C31×#423C211yesmaximal, characteristic, complemented
6C2×#41×C31—22no—
7C2×D8×C31C2214yes—
8C2×M16×C31C2212yes—
9C31×C4⋊Q8C2212yes—
10C31×#127C2212yes—
11C31×#124—22no—
12C31×#121—22no—
13C31×#121C2214yes—
14C4×D4×C31—22no—
15C4×D4×C31C2214yes—
16C2×C42×C31C2211yescharacteristic
17C31×#106C2214yes—
18C31×C4⋊C8C2214yes—
19C31×#102C2218yes—
20#41×C31—48no—
21C2×Q8×C31—22no—
22C2×D4×C31—24no—
23C2×D4×C31—22no—
24C2×D4×C31—22no—
25C2×D4×C31C2314yes—
26C22×C4×C31—24no—
27C22×C4×C31D412yes—
28C22×C4×C31C2311yescharacteristic
29D8×C31—44no—
30M16×C31—42no—
31C2×C8×C31C2314yes—
32C4⋊C4×C31—22no—
33C4⋊C4×C31C2314yes—
34C22⋊C4×C31—24no—
35C22⋊C4×C31—24no—
36C42×C31D411yescharacteristic
37C42×C31D411yescharacteristic
38C42×C31C2312yes—
39C23×C31—24no—
40C23×C31C2×D411yescharacteristic
41Q8×C31—44no—
42D4×C31—24no—
43D4×C31—24no—
44D4×C31—44no—
45D4×C31—48no—
46D4×C31—44no—
47C2×C4×C31—24no—
48C2×C4×C31—21no—
49C2×C4×C31—21no—
50C2×C4×C31—24no—
51C2×C4×C31—48no—
52C2×C4×C31C2×D411yescharacteristic
53C2×C4×C31C2×D412yes—
54C2×C4×C31C2×D412yes—
55C2×C4×C31C2411yescharacteristic
56C8×C31—24no—
57#3253C3111yesmaximal, characteristic, direct product factor, Sylow
58C22×C31—21no—
59C22×C31—22no—
60C22×C31—44no—
61C22×C31—44no—
62C22×C31—44no—
63C22×C31C22×D411yescharacteristic
64C4×C31—21no—
65C4×C31—22no—
66C4×C31—44no—
67C4×C31AGL(1,ℤ/8)14yes—
68C4×C31H(5,𝔽2)11yescharacteristic
69C4×C312−1+411yescharacteristic
70#532C2×C3112yescomplemented
71#476C2×C3114yescomplemented
72#469C2×C3114yescomplemented
73#459C2×C3114yescomplemented
74#423C2×C3111yescharacteristic, complemented
75C2×C31—41no—
76C2×C31—84no—
77C2×C31#53711yescharacteristic
78C2×C31C2×AGL(1,ℤ/8)12yes—
79C2×#41—22no—
80C2×D8C22×C3114yes—
81C2×M16C22×C3112yes—
82C4⋊Q8C22×C3112yes—
83#127C22×C3112yes—
84#124—22no—
85#121—22no—
86#121C22×C3114yes—
87C4×D4—22no—
88C4×D4C22×C3114yes—
89C2×C42C22×C3111yescharacteristic
90#106C22×C3114yes—
91C4⋊C8C22×C3114yes—
92#102C22×C3118yes—
93C31#325311yescharacteristic, direct product factor, Sylow
94#41—48no—
95C2×Q8—22no—
96C2×D4—24no—
97C2×D4—22no—
98C2×D4—22no—
99C2×D4C23×C3114yes—
100C22×C4—24no—
101C22×C4D4×C3112yes—
102C22×C4C23×C3111yescharacteristic
103D8—44no—
104M16—42no—
105C2×C8C23×C3114yes—
106C4⋊C4—22no—
107C4⋊C4C23×C3114yes—
108C22⋊C4—24no—
109C22⋊C4—24no—
110C42D4×C3111yescharacteristic
111C42D4×C3111yescharacteristic
112C42C23×C3112yes—
113C23—24no—
114C23C2×D4×C3111yescharacteristic
115Q8—44no—
116D4—24no—
117D4—24no—
118D4—44no—
119D4—48no—
120D4—44no—
121C2×C4—24no—
122C2×C4—21no—
123C2×C4—21no—
124C2×C4—24no—
125C2×C4—48no—
126C2×C4C2×D4×C3111yescharacteristic
127C2×C4C2×D4×C3112yes—
128C2×C4C2×D4×C3112yes—
129C2×C4C24×C3111yescharacteristic
130C8—24no—
131C22—21no—
132C22—22no—
133C22—44no—
134C22—44no—
135C22—44no—
136C22C22×D4×C3111yescharacteristic
137C4—21no—
138C4—22no—
139C4—44no—
140C4C31×AGL(1,ℤ/8)14yes—
141C4C31×H(5,𝔽2)11yescharacteristic
142C4C31×2−1+411yescharacteristic
143C2—41no—
144C2—84no—
145C2C31×#53711yescharacteristic
146C2C2×C31×AGL(1,ℤ/8)12yes—
subgroupG/H
center, socleC22×C31C22×D4
commutator, Frattini, cosocleC2×C4C24×C31
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C31 ◁ C2×C42×C31 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
1. C31×#532C2semidirect
2. C31×#476C2semidirect
3. C31×#469C2semidirect
4. C31×#459C2semidirect
5. C31×#423C2semidirect
57. #3253C31direct (N × H)
70. #532C2×C31semidirect
71. #476C2×C31semidirect
72. #469C2×C31semidirect
73. #459C2×C31semidirect
74. #423C2×C31semidirect
93. C31#3253direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C31×#5322
C31×#4762
C31×#4692
C31×#4592
C31×#4232
#325331